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spaCy/spacy/matcher/matcher.pxd

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💫 Break up large matcher.pyx (#3236) * Break up large matcher.pyx * Remove unused function
2019-02-07 08:42:25 +00:00
from libc.stdint cimport int32_t
from libcpp.vector cimport vector
from cymem.cymem cimport Pool
from ..vocab cimport Vocab
from ..typedefs cimport attr_t, hash_t
from ..structs cimport TokenC
from ..lexeme cimport attr_id_t
cdef enum action_t:
REJECT = 0000
MATCH = 1000
ADVANCE = 0100
RETRY = 0010
RETRY_EXTEND = 0011
RETRY_ADVANCE = 0110
MATCH_EXTEND = 1001
MATCH_REJECT = 2000
adding double match for optional operator at the end (#4166)
2019-08-21 20:46:56 +00:00
MATCH_DOUBLE = 3000
💫 Break up large matcher.pyx (#3236) * Break up large matcher.pyx * Remove unused function
2019-02-07 08:42:25 +00:00
cdef enum quantifier_t:
ZERO
ZERO_ONE
ZERO_PLUS
ONE
ONE_PLUS
Identify final Matcher pattern node by quantifier (#6317) Modify the internal pattern representation in `Matcher` patterns to identify the final ID state using a unique quantifier rather than a combination of other attributes. It was insufficient to identify the final ID node based on an uninitialized `quantifier` (coincidentally being the same as the `ZERO`) with `nr_attr` as 0. (In addition, it was potentially bug-prone that `nr_attr` was set to 0 even though attrs were allocated.) In the case of `{"OP": "!"}` (a valid, if pointless, pattern), `nr_attr` is 0 and the quantifier is ZERO, so the previous methods for incrementing to the ID node at the end of the pattern weren't able to distinguish the final ID node from the `{"OP": "!"}` pattern.
2020-10-31 11:18:48 +00:00
FINAL_ID
💫 Break up large matcher.pyx (#3236) * Break up large matcher.pyx * Remove unused function
2019-02-07 08:42:25 +00:00
cdef struct AttrValueC:
attr_id_t attr
attr_t value
cdef struct IndexValueC:
int32_t index
attr_t value
cdef struct TokenPatternC:
AttrValueC* attrs
int32_t* py_predicates
IndexValueC* extra_attrs
int32_t nr_attr
int32_t nr_extra_attr
int32_t nr_py
quantifier_t quantifier
hash_t key
Support match alignments (#7321) * Support match alignments * change naming from match_alignments to with_alignments, add conditional flow if with_alignments is given, validate with_alignments, add related test case * remove added errors, utilize bint type, cleanup whitespace * fix no new line in end of file * Minor formatting * Skip alignments processing if as_spans is set * Add with_alignments to Matcher API docs * Update website/docs/api/matcher.md Co-authored-by: Sofie Van Landeghem <svlandeg@users.noreply.github.com> Co-authored-by: Adriane Boyd <adrianeboyd@gmail.com> Co-authored-by: Sofie Van Landeghem <svlandeg@users.noreply.github.com>
2021-04-08 08:10:14 +00:00
int32_t token_idx
cdef struct MatchAlignmentC:
int32_t token_idx
int32_t length
💫 Break up large matcher.pyx (#3236) * Break up large matcher.pyx * Remove unused function
2019-02-07 08:42:25 +00:00
cdef struct PatternStateC:
TokenPatternC* pattern
int32_t start
int32_t length
cdef struct MatchC:
attr_t pattern_id
int32_t start
int32_t length
cdef class Matcher:
cdef Pool mem
cdef vector[TokenPatternC*] patterns
cdef readonly Vocab vocab
Add better schemas and validation using Pydantic (#4831) * Remove unicode declarations * Remove Python 3.5 and 2.7 from CI * Don't require pathlib * Replace compat helpers * Remove OrderedDict * Use f-strings * Set Cython compiler language level * Fix typo * Re-add OrderedDict for Table * Update setup.cfg * Revert CONTRIBUTING.md * Add better schemas and validation using Pydantic * Revert lookups.md * Remove unused import * Update spacy/schemas.py Co-Authored-By: Sebastián Ramírez <tiangolo@gmail.com> * Various small fixes * Fix docstring Co-authored-by: Sebastián Ramírez <tiangolo@gmail.com>
2019-12-25 11:39:49 +00:00
cdef public object validate
💫 Break up large matcher.pyx (#3236) * Break up large matcher.pyx * Remove unused function
2019-02-07 08:42:25 +00:00
cdef public object _patterns
cdef public object _callbacks
Option for returning only greedy matches (#5771) * add "greedy" option for match pattern * distinction between greedy FIRST or LONGEST * check for proper values, throw custom warning otherwise * unxfail one more test * add comment in docstring * add test that LONGEST also prefers first match if equal length * use c arrays for more efficient processing * rename 'greediness' to 'greedy'
2020-07-29 09:04:43 +00:00
cdef public object _filter
💫 Break up large matcher.pyx (#3236) * Break up large matcher.pyx * Remove unused function
2019-02-07 08:42:25 +00:00
cdef public object _extensions
cdef public object _extra_predicates
Check for is_tagged/is_parsed for Matcher attrs (#4163) Check for relevant components in the pipeline when Matcher is called, similar to the checks for PhraseMatcher in #4105. * keep track of attributes seen in patterns * when Matcher is called on a Doc, check for is_tagged for LEMMA, TAG, POS and for is_parsed for DEP
2019-08-21 18:52:36 +00:00
cdef public object _seen_attrs
Enable fuzzy text matching in Matcher (#11359) * enable fuzzy matching * add fuzzy param to EntityMatcher * include rapidfuzz_capi not yet used * fix type * add FUZZY predicate * add fuzzy attribute list * fix type properly * tidying * remove unnecessary dependency * handle fuzzy sets * simplify fuzzy sets * case fix * switch to FUZZYn predicates use Levenshtein distance. remove fuzzy param. remove rapidfuzz_capi. * revert changes added for fuzzy param * switch to polyleven (Python package) * enable fuzzy matching * add fuzzy param to EntityMatcher * include rapidfuzz_capi not yet used * fix type * add FUZZY predicate * add fuzzy attribute list * fix type properly * tidying * remove unnecessary dependency * handle fuzzy sets * simplify fuzzy sets * case fix * switch to FUZZYn predicates use Levenshtein distance. remove fuzzy param. remove rapidfuzz_capi. * revert changes added for fuzzy param * switch to polyleven (Python package) * fuzzy match only on oov tokens * remove polyleven * exclude whitespace tokens * don't allow more edits than characters * fix min distance * reinstate FUZZY operator with length-based distance function * handle sets inside regex operator * remove is_oov check * attempt build fix no mypy failure locally * re-attempt build fix * don't overwrite fuzzy param value * move fuzzy_match to its own Python module to allow patching * move fuzzy_match back inside Matcher simplify logic and add tests * Format tests * Parametrize fuzzyn tests * Parametrize and merge fuzzy+set tests * Format * Move fuzzy_match to a standalone method * Change regex kwarg type to bool * Add types for fuzzy_match - Refactor variable names - Add test for symmetrical behavior * Parametrize fuzzyn+set tests * Minor refactoring for fuzz/fuzzy * Make fuzzy_match a Matcher kwarg * Update type for _default_fuzzy_match * don't overwrite function param * Rename to fuzzy_compare * Update fuzzy_compare default argument declarations * allow fuzzy_compare override from EntityRuler * define new Matcher keyword arg * fix type definition * Implement fuzzy_compare config option for EntityRuler and SpanRuler * Rename _default_fuzzy_compare to fuzzy_compare, remove from reexported objects * Use simpler fuzzy_compare algorithm * Update types * Increase minimum to 2 in fuzzy_compare to allow one transposition * Fix predicate keys and matching for SetPredicate with FUZZY and REGEX * Add FUZZY6..9 * Add initial docs * Increase default fuzzy to rounded 30% of pattern length * Update docs for fuzzy_compare in components * Update EntityRuler and SpanRuler API docs * Rename EntityRuler and SpanRuler setting to matcher_fuzzy_compare To having naming similar to `phrase_matcher_attr`, rename `fuzzy_compare` setting for `EntityRuler` and `SpanRuler` to `matcher_fuzzy_compare. Organize next to `phrase_matcher_attr` in docs. * Fix schema aliases Co-authored-by: Sofie Van Landeghem <svlandeg@users.noreply.github.com> * Fix typo Co-authored-by: Sofie Van Landeghem <svlandeg@users.noreply.github.com> * Add FUZZY6-9 operators and update tests * Parameterize test over greedy Co-authored-by: Sofie Van Landeghem <svlandeg@users.noreply.github.com> * Fix type for fuzzy_compare to remove Optional * Rename to spacy.levenshtein_compare.v1, move to spacy.matcher.levenshtein * Update docs following levenshtein_compare renaming Co-authored-by: Adriane Boyd <adrianeboyd@gmail.com> Co-authored-by: Sofie Van Landeghem <svlandeg@users.noreply.github.com>
2023-01-10 09:36:17 +00:00
cdef public object _fuzzy_compare